Narrow Results By
- Clarence Ingwall Tillenius (1913 – 2012, Canadian) 2
- R. L. Hunter 2
- Reinhold H. Palenske (1884 – 1955, American) 2
- Unknown 2
- Edward Goodall (1909 – 1982, Canadian) 1
- Herbert C. Hahn (1907 – , American) 1
- Nicholas Raffael de Grandmaison (1892 – 1978, Canadian) 1
- Phyllis Jeffrey 1
- Terence P. Bresnahan (1907 – 1972, American) 1
- Wilfred Langdon Kihn (1898 – 1957, American) 1